| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] it be hard | 67 |
|
| 2 | [noun] it is hard | 47 |
|
| 3 | [noun] it was hard | 28 |
|
| 4 | [noun pl] it be hard | 21 |
|
| 5 | [noun] it 's hard | 21 |
|
| 6 | day it be hard | 6 |
|
| 7 | [noun prp] it be hard | 6 |
|
